The build up of snail shells in secondary clarifiers can take up a lot of space reserved for trickling filter media and reduce efficiency.

The TeaCup^® is an economical alternative to sand chambers for smaller plants.

The Grit Snail^® uses a slowly moving cleated belt to gently escalate sand from the clarifier pool without re-suspending fine sand particles, preventing them washing out with the clarifier overflow.

The Decanter is the ideal solution for smaller plants to dewater clean grit output from a SlurryCup™, TeaCup^®, or Grit King^® unit.